2006 BMW Z4 vs. 1975 Volkswagen SP2
To start off, 2006 BMW Z4 is newer by 31 year(s). Which means there will be less support and parts availability for 1975 Volkswagen SP2. In addition, the cost of maintenance, including insurance, on 1975 Volkswagen SP2 would be higher. At 2,979 cc (6 cylinders), 2006 BMW Z4 is equipped with a bigger engine. In terms of performance, 2006 BMW Z4 (228 HP @ 5900 RPM) has 153 more horse power than 1975 Volkswagen SP2. (75 HP @ 5000 RPM). In normal driving conditions, 2006 BMW Z4 should accelerate faster than 1975 Volkswagen SP2. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW Z4 weights approximately 475 kg more than 1975 Volkswagen SP2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2006 BMW Z4 (301 Nm @ 3500 RPM) has 181 more torque (in Nm) than 1975 Volkswagen SP2. (120 Nm @ 3000 RPM). This means 2006 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1975 Volkswagen SP2.
Compare all specifications:
| 2006 BMW Z4 | 1975 Volkswagen SP2 | |
| Make | BMW | Volkswagen |
| Model | Z4 | SP2 |
| Year Released | 2006 | 1975 |
| Engine Position | Front | Rear |
| Engine Size | 2979 cc | 1677 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 228 HP | 75 HP |
| Engine RPM | 5900 RPM | 5000 RPM |
| Torque | 301 Nm | 120 Nm |
| Torque RPM | 3500 RPM | 3000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Number of Seats | 2 seats | 4 seats |
| Vehicle Weight | 1365 kg | 890 kg |
| Vehicle Length | 4100 mm | 4220 mm |
| Vehicle Width | 1790 mm | 1620 mm |
| Vehicle Height | 1310 mm | 1160 mm |
| Wheelbase Size | 2500 mm | 2410 mm |
